Kalshi Imposes Employment Checks in High-Risk Markets After 100 Insider-Trading Flags
Updated
Updated · CNBC · Jun 9
Kalshi Imposes Employment Checks in High-Risk Markets After 100 Insider-Trading Flags
3 articles · Updated · CNBC · Jun 9
Summary
Effective immediately, Kalshi will require some traders to submit employment details before placing trades, part of a new anti-insider-trading regime for higher-risk markets.
Three new tools underpin the rollout: market risk scoring, pre-trade trader screening and 24-hour whistleblower reporting, with employment verification triggered when a market crosses a risk benchmark.
Kalshi said its screening tools already stopped more than 100 possible insider-trading incidents in the first quarter, and tips will now feed directly to its surveillance team through internal alert controls.
The changes follow an advisory committee's call for tougher safeguards and broader scrutiny of prediction markets after U.S. prosecutors charged a Google employee in May over more than $1 million in alleged Polymarket gains.
Kalshi, a regulated prediction market, has introduced a new policy requiring users to provide employment data when trading in high-risk markets, such as those related to elections. This move comes as prediction markets face growing scrutiny over insider trading and market manipulation. By implementing this policy, Kalshi aims to enhance market integrity and set itself apart from competitors like Polymarket, which operate outside U.S. jurisdiction. The new requirement builds on Kalshi’s ongoing efforts to establish legitimacy with the public and policymakers, and follows its history of referring suspected manipulation cases to law enforcement.